Piedmont Cancer Institute, Atlanta, Newnan, Fayette, Stockbridge logo for print
ATLANTA: 1800 Howell Mill Rd • Suite 800 • Atlanta, GA 30318 • 404-350-9853
FAYETTEVILLE: 1267 Highway 54 West • Suite 4200 • Fayetteville, GA 30214 • 678-829-1060
NEWNAN: 775 Poplar Rd. • Suite 310 • Newnan, GA 30265 • 770-251-2590
HENRY: 1240 Eagles Landing Parkway • Suite 260 • Stockbridge, GA 30281 • 678-854-9500

Our Physician Extenders

Stephanie Braatz, MSN, NP-C, OCN

Stephanie Braatz, MSN, NP-C, OCN is a mid-level provider at Piedmont Cancer Institute, P.C. in Atlanta.An Atlanta native, Stephanie attended nursing school at North Georgia College. Prior to joining Piedmont Cancer Institute, P.C. in 2003, she worked as a registered nurse in various oncology settings.  In 2008, she earned a Master's of Science in Nursing from Kennesaw State University.  At that point, she remained with the practice and transitioned her role from nurse to nurse practitioner.  Stephanie is proud to be an Oncology Certified Nurse and is a member of the Oncology Nursing Society. 

Stephanie is married and has two children, Addison and Will.  She enjoys cooking and baking.  She stays active and is an avid CrossFitter. 


Kaiti Eddy, PA-C

Kaiti Eddy, PA-C is a mid-level provider at Piedmont Cancer Institute, P.C. in Atlanta.Kaiti grew up in Atlanta where she quickly returned after completing graduate school. After attending Marist School here in Atlanta, she pursued her undergraduate education at the University of Georgia, where she received a B.S.A in Biological Sciences. While at UGA, she was inducted into the honors program and noted as a Presidential Scholar. She then went on to the University of Alabama at Birmingham Physician Assistant program where she earned a Masters of Science in PA Studies. After briefly working as a PA-C in plastic & reconstructive surgery, she joined Piedmont Cancer Institute, P.C. in early 2016. She will practice primarily at Piedmont Hospital where she will be able to provide quality care for Piedmont Cancer Institute patients while hospitalized.

Kaiti was recently married in September of 2015 and enjoys spending time with her husband, family, & friends. She loves being outdoors, trying many of the wonderful restaurants in the city, and traveling as far and as often as possible.


Anna Edwards, RN, MSN, ACNP-BC

Born and raised in Atlanta, Anna joined the team at Piedmont Cancer Institute, P.C. in 2010.  After attending The Westminster Schools for 13 years, Anna went onto college at Vanderbilt University.  She pursued a Bachelor's degree in art history, graduated summa cum laude, and was inducted into the Phi Beta Kappa honor society. She enrolled in Vanderbilt University School of Nursing and earned a Master of Science degree, specializing in Oncology.  She is board certified as an Acute Care Nurse Practitioner.  She feels honored to provide Hematology and Oncology care to the Atlanta community who raised her.

When she is not working, Anna enjoys visiting museums, reading and traveling.


Chelsea Elliott, MSN, NP-C

Chelsea Elliott, MSN, NP-C is a mid-level provider at Piedmont Cancer Institute, P.C. in Atlanta. Chelsea was raised in Franklin, Tennessee and earned her Bachelor of Science in Nursing at the University of Tennessee in Knoxville. After completing her undergraduate education, she began working in Hematology and Medical Oncology. She later went on to pursue a Master of Science in Nursing at Emory University. While earning her degree as an Adult-Gerontology Nurse Practitioner, she continued to work as a registered nurse in Bone Marrow Transplant. She is excited to continue providing Hematology and Oncology care as part of the Piedmont Cancer Institute team.

Chelsea's hobbies include running, exploring new cities, and cheering for the Tennessee Volunteers football. She also enjoys spending time with family, friends, and her Miniature Australian Shepherd, Pepper.


Sherome Graham MSN, FNP-C

Sherome Graham MSN, FNP-C is a mid-level provider at Piedmont Cancer Institute, P.C. in Atlanta. Sherome Graham is credentialed by the American Academy of Nurse Practitioners as a Family Nurse Practitioner. Sherome was born and raised in Jamaica W.I. where she received her Associate degree in Nursing in 1994 from the University Hospital of the West Indies in Jamaica. She later earned her Bachelor of Science in Nursing Degree from Grand Canyon University, Phoenix, Arizona, and her Masters of Science in Nursing Degree at the South University in Savannah Georgia.

Prior to joining Piedmont Cancer Institute, Sherome worked as a registered nurse for many years gaining extensive oncology experience. Her vast work history includes working in the Hematology/ Oncology department at the University Hospital of the West Indies in Kingston Jamaica, working with the Willis-knighton Medical Center Hospital in Shreveport Louisiana, working with South Eastern Gynecologic Oncology in Atlanta GA, and most recently Cancer Treatment Centers of America in Newnan Georgia.

Sherome believes in empowering patients through education and giving them the proper information to make informed healthcare decisions. She believes that optimal health considers the whole person as the patient's body, mind, spirit, diet, lifestyle, and emotions impact wellness. She is dedicated to building trusting provider-patient relationships. Sherome is married with two children. When she is not working she enjoys spending time with family and friends. She also enjoys traveling, reading, and helping in the community by working with her local church.


Scott Helms, PA-C

Scott Helms, PA-C is a mid-level provider at Piedmont Cancer Institute, P.C. in Atlanta.Scott is originally from Thomaston, Georgia, and moved to Atlanta in 1991 to attend undergraduate at Oglethorpe University. During college, he worked in the summers and on the weekends as an emergency room technician at Northside Hospital. After completing his bachelors of science in biology with a minor in psychology, he was accepted into Emory University’s Physician Assistant Program where he graduated with a Masters of Medical Science degree in 1997. Upon graduation he worked for 13 years at Eagle’s Landing Family Practice in McDonough, Georgia, followed by 4 years at Piedmont Physicians Group at Atlantic Station. He made the transition into Hematology/Oncology, joining Piedmont Cancer Institute, P.C., in November of 2015 and is very excited to be a part of the care team.

Scott has varied interests outside of work. He enjoys spending time with his spouse, running, hiking, playing the piano, reading and cooking. He has completed 3 half marathons in addition to a full marathon. He would one day like to participate in the Walt Disney World Marathon, running through all 4 parks, in addition to also one day returning back to Chattanooga, Tennessee, to finish training for a hang gliding license.


Kathryn Parr, MSN, NP-C

Kathryn Parr, MSN, NP-C is a mid-level provider at Piedmont Cancer Institute, P.C. in Atlanta.Katie was born and raised in Atlanta, attending St. Pius X Catholic High School. She pursued her undergraduate education at The University of Alabama, earning a Bachelor’s of Science in Nursing and graduating with honors. She spent five years working in bone marrow transplant before earning her Master’s Degree from the Family Nurse Practitioner program at The University of Alabama at Birmingham. She is excited to join the PCI family and continue to provide high-quality compassionate care to the patients we serve.

Katie loves spending time with her husband, family and friends. During her free time she enjoys yoga, tennis, hiking, and cheering on her hometown sports teams as well as the Alabama Crimson Tide.


Mary Verdin, NP-C

Mary Ryan, NP-C is a mid-level provider at Piedmont Cancer Institute, P.C. in Atlanta. Originally from Ohio, Mary Verdin, Nurse Practitioner, joins Piedmont Cancer Institute’s Newnan office. Mary graduated from nursing school in 2004 and spent 7 years working in intensive care specializing in cardiology, cardiovascular surgery, and lung surgery. Fascinated by what she learned, she obtained a master’s degree in nursing from the University of Cincinnati in 2013, with a specialty as an adult nurse practitioner. After a brief stint in dermatology, Mary relocated to North Carolina prior to moving to Newnan, Georgia. Mary’s goal is to provide compassion, comfort, spiritual and emotional care, which are important components of a holistic approach for our patients. She is very excited to be part of the Piedmont Cancer Institute’s team and feels privileged to provide care to our patients.

Mary loves the outdoors. She enjoys hiking, fishing, and kayaking. She follows the Cincinnati Bengals, Cincinnati Reds, and the Atlanta Falcons, but loves all sports. She also loves to cook, bake, and tailoring her meals towards a healthy lifestyle.


Amy York, PA-C

Amy York, PA-C is a mid-level provider at Piedmont Cancer Institute, P.C. in Atlanta. Amy is originally from Maine. She received her bachelor's degree in biology from Northeastern University in Boston, MA, where she lived for six years. She worked at Massachusetts General Hospital doing Phase 1 clinical research in oncology for one year before moving to Atlanta, GA. Amy attended Emory University's Physician Assistant Program graduating in 2006 with a Masters in Medical Science and shortly after she joined the Piedmont Cancer Institute, P.C. practice as their Physician Assistant in the Atlanta office.

Amy enjoys spending time with her husband and their two boxers, Izzy and Bo. She loves to cook, watch a good movie, run and almost anything outdoors.


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